I have a beautiful french lavender I was given - or at least I think that's what it is? It's the one with the butterfly flowers on the tips! It flowered profusely last year and again this year but it seems to have stopped flowering now and the tips have gone a beige colour like it's dying back. Could it just be the heat? It has also gone a bit floppy. I do water it as even though they're supposed to be Mediterranean plants they still need to drink!! Should I cut back this lavender like you would the hidcote variety? When is the right time to do this? Do you think this lavender will perk up or is it just the end of its season. It's been flowing since March!!